1 files changed, 15 insertions, 15 deletions
diff --git a/moses/FF/TargetNgramFeature.cpp b/moses/FF/TargetNgramFeature.cpp
index 744c6604a..13994e49d 100644
--- a/moses/FF/TargetNgramFeature.cpp
+++ b/moses/FF/TargetNgramFeature.cpp
@@ -48,23 +48,23 @@ bool TargetNgramState::operator==(const FFState& other) const
   const TargetNgramState& rhs = dynamic_cast<const TargetNgramState&>(other);
   int result;
   if (m_words.size() == rhs.m_words.size()) {
-	for (size_t i = 0; i < m_words.size(); ++i) {
-	  result = Word::Compare(m_words[i],rhs.m_words[i]);
-	  if (result != 0) return false;
-	}
-	return true;
+    for (size_t i = 0; i < m_words.size(); ++i) {
+      result = Word::Compare(m_words[i],rhs.m_words[i]);
+      if (result != 0) return false;
+    }
+    return true;
   } else if (m_words.size() < rhs.m_words.size()) {
-	for (size_t i = 0; i < m_words.size(); ++i) {
-	  result = Word::Compare(m_words[i],rhs.m_words[i]);
-	  if (result != 0) return false;
-	}
-	return true;
+    for (size_t i = 0; i < m_words.size(); ++i) {
+      result = Word::Compare(m_words[i],rhs.m_words[i]);
+      if (result != 0) return false;
+    }
+    return true;
   } else {
-	for (size_t i = 0; i < rhs.m_words.size(); ++i) {
-	  result = Word::Compare(m_words[i],rhs.m_words[i]);
-	  if (result != 0) return false;
-	}
-	return true;
+    for (size_t i = 0; i < rhs.m_words.size(); ++i) {
+      result = Word::Compare(m_words[i],rhs.m_words[i]);
+      if (result != 0) return false;
+    }
+    return true;
   }
 }